<?php
	/* Página de visualização do Blog */

	session_start();
	include("/var/www/html/vivencias/conexaoBD.php");
	include("/var/www/html/vivencias/verificaRecursosAtivados.php");
	
	//Seleciona titulo e idUsuario do blog sendo visualizado
	$query              = "SELECT titulo,idUsuario FROM blogs WHERE idBlog='".$_GET['idBlog']."'";
	$resultado          = mysql_query($query,$conexao);
	$objeto             = mysql_fetch_object($resultado);
	$autorBlogIdUsuario = $objeto->idUsuario;
	$tituloBlog         = $objeto->titulo;

	//Verifica se o usuario logado possui blog
	$query2      = "SELECT idBlog FROM blogs WHERE idUsuario='".$_SESSION['idUsuario']."' AND idCurso='".$_SESSION['idCurso']."'";
	$resultado2  = mysql_query($query2,$conexao);
	$objeto2     = mysql_fetch_object($resultado2);
	$num_result2 = mysql_num_rows($resultado2);

	//Seleciona o pseudomino ou nome do autor do blog
	$query      = "SELECT pseudonimo FROM usuariosCursos WHERE idUsuario=".$autorBlogIdUsuario." AND idCurso=".$_SESSION['idCurso'].";";
	$resultado  = mysql_query($query,$conexao);
	if(is_resource($resultado)){
		$objeto     = mysql_fetch_object($resultado);	
		if(!($autorBlogNome  = $objeto->pseudonimo)){
			$query         = "SELECT nome FROM usuarios WHERE idUsuario=".$autorBlogIdUsuario.";";
			$resultado     = mysql_query($query,$conexao);
			$objeto        = mysql_fetch_object($resultado);
			$autorBlogNome = $objeto->nome; 
		}
	}else{
		echo "Ooops!Ocorreu um erro na identifica&ccedil;&atilde;o do(a) autor(a) do blog. Se o erro persistir, por favor, entre em contato com a equipe de suporte t&eacute;cnico.";
		$autorBlogNome = "Desconhecido";
	}
		 
	

?>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Experi&ecirc;ncias do Processo de Adoecimento</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="vivencias.css" rel="stylesheet" type="text/css">
<script language="JavaScript" type="text/JavaScript">

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->
</script>
</head>
<body onLoad="MM_preloadImages('imagens/stt_salaR2.jpg','imagens/stt_wiki2.jpg','imagens/stt_gloss2.jpg','imagens/sstt_criarP2.jpg')">
<div align="center">
  <table width="1000" border="0" cellspacing="0" cellpadding="0">
    <tr>
      <td align="left" valign="top"><table width="100%" border="0" cellspacing="0" cellpadding="0">
          <tr>
            <td align="left" valign="top"><table width="100%" border="0" cellspacing="0" cellpadding="0">
                <tr>
                  <td width="10%" align="left" valign="top"><strong><img src="imagens/logo.jpg" width="66" height="53"></strong></td>
                  <td width="90%"><strong><img src="imagens/tit1.jpg" width="612" height="28"></strong></td>
                </tr>
              </table></td>
          </tr>
          <tr>
            <td><table width="100%" border="0" cellspacing="0" cellpadding="0">
                <tr align="left" valign="middle">
                  <td colspan="3" class="nomecurso"><?php echo $_SESSION['nomeCurso'];?></td>
                  <td>&nbsp;</td>
                  <td>&nbsp;</td>
                  <td><strong><?php if(!$_GET['relatorio']){?><a href="index.php"><img src="imagens/sair.gif" width="33" height="19" border="0"></a><?php } ?></strong></td>
                </tr>
                <tr align="left" valign="middle">
                  <td width="25%">&nbsp;</td>
                  <td width="22%">&nbsp;</td>
                  <td width="52%">&nbsp;</td>
                  <td width="0%">&nbsp;</td>
                  <td width="0%">&nbsp;</td>
                  <td width="1%">&nbsp;</td>
                </tr>
              </table></td>
          </tr>
          <tr>
            <td><table width="96%" border="0" cellspacing="0" cellpadding="0">
                <tr align="left" valign="top">
		<!--Somente o professor pode visualizar o gerenciamento. -->
		<?php if(($_SESSION['idTipoUsuario']=="0")||($_SESSION['idTipoUsuario']=="1")||($_SESSION['idTipoUsuario'])=="5"){?>
                  <td width="3%" background="imagens/bar_fnd_8.jpg" bgcolor="EBF4F9"><strong><a href="relatorios.htm"><img src="imagens/mn_8.jpg" width="23" height="161" border="0"></a></strong></td>
		<?php } ?>
                  <td width="3%" background="imagens/bar_fnd_7.jpg"><strong><a href="info.php"><img src="imagens/mn_7.jpg" width="23" height="137" border="0"></a></strong></td>
                  <td width="3%" background="imagens/bar_fnd_6.jpg"><strong><a href="esppess.php"><img src="imagens/mn_6.jpg" width="23" height="156" border="0"></a></strong></td>
                  <td width="3%" background="imagens/bar_fnd_5.jpg"><strong><a href="comunicacao.php"><img src="imagens/mn_5.jpg" width="23" height="146" border="0"></a></strong></td>
                  <td width="3%" background="imagens/bar_fnd_4.jpg"><strong><a href="banco.php"><img src="imagens/mn_4.jpg" width="23" height="219" border="0"></a></strong></td>
                  <td width="3%" background="imagens/bar_fnd_3.jpg"><strong><a href="ferramentasTrabalho.php"><img src="imagens/mn_3.jpg" width="23" height="249" border="0"></a></strong></td>
                  <td width="71%" align="center" bgcolor="F5FEFF">
<table width="816" border="0" cellpadding="0" cellspacing="0">
                      <tr align="left" valign="top">
		<?php if($objetoN->salaReuniao){
			if($_SESSION['idTipoUsuario'] != '3'){
		?>
                        <td width="10" height="21"><img src="imagens/pix_branco.gif" width="10" height="5"></td>
                        <td width="129"><a href="salaR.php" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('salareuniao','','imagens/stt_salaR2.jpg',1)"><img src="imagens/stt_salaR1.jpg" name="salareuniao" width="129" height="21" border="0"></a></td>
		<?php }} ?>
		<?php if(($objetoN->wiki && $wiki)||($objetoN->wiki && $_SESSION['idTipoUsuario']=="0")||($objetoN->wiki && $_SESSION['idTipoUsuario']=="1")||($objetoN->wiki && $_SESSION['idTipoUsuario']=="5")){ ?>
                        <td width="10"><img src="imagens/pix_branco.gif" width="10" height="5"></td>
                        <td width="56"><a href="wiki.php" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('wiki','','imagens/stt_wiki2.jpg',1)"><img src="imagens/stt_wiki1.jpg" name="wiki" width="41" height="21" border="0"></a></td>
		<?php } ?>
		<?php if(($objetoN->glossario && $glossario)||($objetoN->glossario && $_SESSION['idTipoUsuario']=="0")||($objetoN->glossario && $_SESSION['idTipoUsuario']=="1")||($objetoN->glossario && $_SESSION['idTipoUsuario']=="5")){ ?>
                        <td width="10"><img src="imagens/pix_branco.gif" width="10" height="5"></td>
                        <td width="91"><a href="glossario.php" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('glossario','','imagens/stt_gloss2.jpg',1)"><img src="imagens/stt_gloss1.jpg" name="glossario" width="78" height="21" border="0"></a></td>
		<?php } ?>
		<?php if($objetoN->blog){ ?>
                        <td width="10"><img src="imagens/pix_branco.gif" width="10" height="5"></td>
                        <td width="48"><a href="blogs.php"><img src="imagens/stt_blogs2.jpg" width="48" height="21" border="0"></a></td>
		<?php } ?>
                        <td width="234"><img src="imagens/pix_branco.gif" width="230" height="5"></td>
                      </tr>
                      <tr align="center" valign="middle">
                           <td height="2" colspan="9"><img src="imagens/pix_cor2d.gif" width="810" height="2"></td>
                      </tr>
                      <tr align="center" valign="top">
                        <td colspan="9"><table width="816" border="0" cellpadding="0" cellspacing="0">
                            <tr>
                              <td width="1%" height="20"><img src="imagens/pix_branco.gif" width="10" height="5"></td>
                              <td width="6%">&nbsp;</td>
                              <td width="1%"><img src="imagens/pix_branco.gif" width="10" height="5"></td>
                              <td width="11%">&nbsp;</td>
                              <td width="1%"><img src="imagens/pix_branco.gif" width="10" height="5"></td>
                              <td width="23%">&nbsp;</td>
			<?php
				if($num_result2){
			?>

                              <td width="57%" colspan="10" align="right" valign="middle"><a href="enviaPostBlog.php" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('criarpost','','imagens/sstt_criarP2.jpg',1)"><img src="imagens/sstt_criarP1.jpg" name="criarpost" width="86" height="20" border="0"></a></td> <?php } ?>
                            </tr>
                          </table></td>
                      </tr>
                    </table>
                    <table width="95%" border="0" cellpadding="5" cellspacing="1">
                      <tr>
                        <td class="ativo"><span class="ativo"><strong><?php echo $tituloBlog;?></strong></span></td>
                      </tr>
                      <tr>
		      <?php
				//Seleciona os posts do blog visualizado
				$query1     = "SELECT * FROM blogsPosts WHERE idBlog='".$_GET['idBlog']."' ORDER BY dataHora DESC";
				$resultado1 = mysql_query($query1,$conexao);
				if($resultado1){
					while($objeto1 = mysql_fetch_object($resultado1)){

				//Verifica se o post possui comentarios						
						$query2 = "SELECT idComentario FROM blogsPostsComentarios WHERE idPost=".$objeto1->idPost;
						$resultado2     = mysql_query($query2, $conexao);
						$qtdComentarios = mysql_num_rows($resultado2); 

		      ?>
                        <td align="left" class="texto2">
			  <table width="100%" border="0" cellpadding="5" cellspacing="1" bgcolor="#FFFFFF">
                            <tr align="center" bgcolor="#38708F" class="texttab">
                              <td align="left" valign="top" bgcolor="9dd1d7">
                                <span class="ativo"><?php echo $objeto1->titulo;?></span></td>
                            </tr>
                            <tr align="center" bgcolor="#38708F" class="texttab">
                              <td valign="top" bgcolor="d3f2f5"> <table width="100%" border="0" cellpadding="5" cellspacing="1" bgcolor="#FFFFFF">
                                  <tr align="left" valign="middle" bgcolor="ddd9e9" class="texto">
                                    <td width="82%" bgcolor="d3f2f5"><p align="left" class="texto2">
					<?php
						$data = explode(" ",$objeto1->dataHora);
						echo $dia = ereg_replace("([0-9]{2}([0-9]{2})?)[/.-]([01]?[0-9])[/.-]([0123]?[0-9])","\\4-\\3-\\1",$data[0]);
						echo " ";
						echo $hora = ereg_replace("([0-9]{2}([0-9]{2})?)[/.-]([01]?[0-9])[/.-]([0123]?[0-9])","\\4-\\3-\\1",$data[1]);

					?>
				    </p></td>
				  <?php
					//Se o usuario logado é o dono do blog ele pode editar os posts
					if($objeto1->idBlog == $objeto2->idBlog){
				  ?>
				    <td width="18%" align="right" bgcolor="d3f2f5"><a href="javascript:void(0)" class="texto2" onclick="javascript:window.open('editarPost.php?idPost=<?php echo $objeto1->idPost;?>','teste2','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=700,height=600');" span><img src="imagens/sstt_editarPost.jpg" width="86" height="20" border="0"></a></td>
				  <?php } ?>

                                  </tr>
                                  <tr align="center" valign="middle" class="texto">
                                    <td colspan="2" align="left" bgcolor="f5feff">
					<?php
						$post	= $objeto1->post;
						$enter	= array("\r\n", "\n", "\r");
                                    		$br	= '<br />';
                                    		$postNovo = str_replace($enter, $br, $post);
                                   		echo $postNovo;
					?>
				    </td>
                                  </tr>
				<?php
					if($objeto1->caminhoImagem != "/vivencias/imagensBlogs/"){
				?>

				  <tr align="center" valign="middle" bgcolor="f4f1fc" class="texto">
                                    <td bgcolor="d3f2f5" colspan="2"><p align="center" class="texto"><a href="<?php echo $objeto1->caminhoImagem; ?>" target="_blank" style="border:none;" ><img src="<?php echo $objeto1->caminhoImagem; ?>" style=" border:none; <?php $tamanhoImagem = getimagesize("http://localhost" . $objeto1->caminhoImagem); if($tamanhoImagem[0] > 400) echo "width:400px; height:auto;"; ?>"></a></p></td>
                                  </tr>
				<?php
					if($objeto1->legendaImagem){
				?>
                                  <tr align="center" valign="middle" bgcolor="f4f1fc" class="texto">
                                    <td align="left" bgcolor="d3f2f5" colspan="2" class="texto2"><?php echo $objeto1->legendaImagem;?></td>
                                  </tr>
				<?php }} ?> <!-- Fechando os ifs -->
				<?php
					if($objeto1->link){
				?>
                                  <tr align="center" valign="middle" bgcolor="f4f1fc" class="texto">
                                    <td align="left" bgcolor="d3f2f5" colspan="2"> <p align="left" class="texto"><a href="<?php echo $objeto1->link;?>" class="texto2" target='_blank'><?php echo $objeto1->link;?></a></p></td>
                                  </tr>
				<? } ?><!--Fechando if -->
				  <tr align="center" valign="middle" bgcolor="f4f1fc" class="texto">
                                    <td align="right" bgcolor="d3f2f5" colspan="2" class="texto2">Postado por <?php echo $autorBlogNome;?></td>
                                  </tr>
				  <tr align="center" valign="middle" bgcolor="f4f1fc" class="texto">
                                    <td align="right" bgcolor="d3f2f5" colspan="2" class="texto2">

					<a href="javascript:void(0)" class="texto2" onclick="javascript:window.open('blogPostLerComentarios.php?idPost=<?php echo $objeto1->idPost; ?>','Janela','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=700,height=500');" span><b><?php echo $qtdComentarios;?> Coment&aacute;rio(s)</b></a>&nbsp;&nbsp;|&nbsp;&nbsp;
					

					<a href="javascript:void(0)" class="texto2" onclick="javascript:window.open('blogPostComentar.php?idPost=<?php echo $objeto1->idPost; ?>','Janela','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=700,height=500');" span><b>Comentar</b></a></td>
                                  </tr>
                                </table></td>
                            </tr>
                          </table></td>
                      </tr>
                      <tr>
                        <td align="left" class="texto2">&nbsp;</td>
                      </tr><?php }}?><!--Fechando if e while -->
                     
                      <tr>
                        <td align="left" class="texto2">&nbsp;</td>
                      </tr>
                      <tr>
                        <td align="left" class="texto2">&nbsp;</td>
                      </tr>
                    </table>
                    <p>&nbsp;</p></td>
                  <td width="3%" align="right" background="imagens/bar_fnd_2.jpg"><strong><a href="conteudo.php"><img src="imagens/mn_2.jpg" width="23" height="113" border="0"></a></strong></td>
                  <td width="8%" align="right" background="imagens/bar_fnd_1.jpg" bgcolor="F1FEF9">
                    <p><strong><a href="principal.php"><img src="imagens/mn_1.jpg" width="23" height="103" border="0"></a></strong></p>
                    <p>&nbsp;</p>
                    <p>&nbsp;</p>
                    <p>&nbsp;</p>
                    <p>&nbsp;</p>
                    <p>&nbsp;</p>
                    <p>&nbsp;</p>
                    <p>&nbsp;</p>
                    <p>&nbsp;</p>
                    <p>&nbsp;</p></td>
                </tr>
              </table></td>
          </tr>
        </table></td>
    </tr>
  </table>
  <p>&nbsp;</p>
  <p>&nbsp;</p>
  <p>&nbsp;</p>
  <p>&nbsp;</p>
</div>
</body>
</html>
